QIANLIYUN

Encoders; Microphones; Teleprompters; Cards with integrated circuits; Computer expansion boards; Computer hardware and peripheral devices; Computer operating programs, recorded; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Downloadable computer programs for using the internet and the worldwide web; Electric cables and wires; Network routers; Recorded computer operating programs; Television and video converters; Television decoder; TV cameras; Video cameras; Video capture cards; Video servers; Video transmission apparatus; Videotape recorders